DE3907156C2 - - Google Patents

Info

Publication number
DE3907156C2
DE3907156C2 DE3907156A DE3907156A DE3907156C2 DE 3907156 C2 DE3907156 C2 DE 3907156C2 DE 3907156 A DE3907156 A DE 3907156A DE 3907156 A DE3907156 A DE 3907156A DE 3907156 C2 DE3907156 C2 DE 3907156C2
Authority
DE
Germany
Prior art keywords
added
coking
substances
coke
compound
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
DE3907156A
Other languages
German (de)
English (en)
Other versions
DE3907156A1 (de
Inventor
Hubert Dipl.-Chem. Dr. 8901 Biberbach De Jaeger
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sigri GmbH
Original Assignee
Sigri GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sigri GmbH filed Critical Sigri GmbH
Priority to DE3907156A priority Critical patent/DE3907156A1/de
Priority to GB9003098A priority patent/GB2228946B/en
Priority to JP2054823A priority patent/JPH02272094A/ja
Priority to US07/489,048 priority patent/US5104518A/en
Publication of DE3907156A1 publication Critical patent/DE3907156A1/de
Application granted granted Critical
Publication of DE3907156C2 publication Critical patent/DE3907156C2/de
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B57/00—Other carbonising or coking processes; Features of destructive distillation processes in general
    • C10B57/04—Other carbonising or coking processes; Features of destructive distillation processes in general using charges of special composition
    • C10B57/06—Other carbonising or coking processes; Features of destructive distillation processes in general using charges of special composition containing additives
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B55/00—Coking mineral oils, bitumen, tar, and the like or mixtures thereof with solid carbonaceous material

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Coke Industry (AREA)
  • Carbon And Carbon Compounds (AREA)
DE3907156A 1989-03-06 1989-03-06 Verfahren zur inhibierung des puffing von aus steinkohlenteerpechen hergestellten koksen Granted DE3907156A1 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE3907156A DE3907156A1 (de) 1989-03-06 1989-03-06 Verfahren zur inhibierung des puffing von aus steinkohlenteerpechen hergestellten koksen
GB9003098A GB2228946B (en) 1989-03-06 1990-02-12 Process for the production of graphitized shaped carbon bodies
JP2054823A JPH02272094A (ja) 1989-03-06 1990-03-05 コールタールピツチから製造されたコークスのパツフイング抑制法
US07/489,048 US5104518A (en) 1989-03-06 1990-03-06 Process for the inhibition of the puffing of cokes produced from coal tar pitches

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3907156A DE3907156A1 (de) 1989-03-06 1989-03-06 Verfahren zur inhibierung des puffing von aus steinkohlenteerpechen hergestellten koksen

Publications (2)

Publication Number Publication Date
DE3907156A1 DE3907156A1 (de) 1990-09-13
DE3907156C2 true DE3907156C2 (fr) 1991-02-07

Family

ID=6375639

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3907156A Granted DE3907156A1 (de) 1989-03-06 1989-03-06 Verfahren zur inhibierung des puffing von aus steinkohlenteerpechen hergestellten koksen

Country Status (4)

Country Link
US (1) US5104518A (fr)
JP (1) JPH02272094A (fr)
DE (1) DE3907156A1 (fr)
GB (1) GB2228946B (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5989322A (en) * 1991-11-06 1999-11-23 A.S. Incorporated Corrosion inhibition method and inhibitor compositions
US5202058A (en) * 1991-11-06 1993-04-13 A.S. Incorporated Corrosion inhibiting method and inhibition compositions
US6383464B1 (en) 1995-06-02 2002-05-07 Owens Corning Fiberglas Technology, Inc. Method for reducing sulfur-oxide emissions from an asphalt air-blowing process
US5611910A (en) * 1995-06-02 1997-03-18 Owens-Corning Fiberglas Technology, Inc. Method for reducing sulfur emissions in processing air-blown asphalt
US5656041A (en) * 1996-06-05 1997-08-12 Rochester Gas & Electric Co. Method for detoxifying coal-tar deposits
JP2001011471A (ja) * 1999-04-30 2001-01-16 Nippon Steel Chem Co Ltd 黒鉛電極用ニードルコークス及びその製造方法
US8007660B2 (en) * 2008-06-03 2011-08-30 Graftech International Holdings Inc. Reduced puffing needle coke from decant oil
US8007658B2 (en) * 2008-06-03 2011-08-30 Graftech International Holdings Inc. Reduced puffing needle coke from coal tar
US8007659B2 (en) * 2008-06-03 2011-08-30 Graftech International Holdings Inc. Reduced puffing needle coke from coal tar distillate

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1073368B (de) * 1960-01-14 Union Carbide Corporation, New York, N. Y. (V. St. A.) Verfahren zur Herstellung graphitierter Kohleelektroden
GB539638A (en) * 1940-06-13 1941-09-18 Rudolf Adler Process for producing a carburizing material for hardening ferrous metals
GB733073A (en) * 1952-04-08 1955-07-06 Nat Res Dev Improvements in or relating to production of artificial graphite masses
US2814076A (en) * 1953-10-27 1957-11-26 Union Carbide Corp Sulphur sequestration of high sulphur coke
US2922709A (en) * 1958-06-17 1960-01-26 Sun Oil Co Production of elemental alkali and alkaline earth metals and carbon
DE1248643B (de) * 1959-03-30 1967-08-31 The Lubrizol Corporation, Cleveland, Ohio (V. St. A.) Verfahren zur Herstellung von öllöslichen aeylierten Aminen
US3338993A (en) * 1964-07-01 1967-08-29 Great Lakes Carbon Corp Inhibition of coke puffing
FR1491497A (fr) * 1966-06-30 1967-08-11 Pechiney Prod Chimiques Sa Procédé pour la graphitation de produits carbonés
US3833514A (en) * 1968-02-16 1974-09-03 Standard Oil Co Process for the production of activated carbon
US3563705A (en) * 1969-03-17 1971-02-16 Great Lakes Carbon Corp Method of inhibiting puffing in the manufacture of graphite bodies
US3642962A (en) * 1970-05-19 1972-02-15 Air Reduction Method of inhibiting puffing in the manufacture of graphite articles from sulfur-containing petroleum coke
US3646962A (en) * 1970-10-16 1972-03-07 Cameron Iron Works Inc Remotely located apparatus for producing well fluids
US3835033A (en) * 1972-08-14 1974-09-10 Exxon Research Engineering Co Sulfur removal from molten media
JPS5144103A (en) * 1974-09-25 1976-04-15 Maruzen Oil Co Ltd Sekyukookusuno seizoho
US4140623A (en) * 1977-09-26 1979-02-20 Continental Oil Company Inhibition of coke puffing
FR2434578A1 (fr) * 1978-08-30 1980-03-28 Aptunion Procede de traitement des fruits en vue de leur conservation et notamment de leur confisage
US4233138A (en) * 1979-01-22 1980-11-11 Mobil Oil Corporation Process for the visbreaking of high-metals crudes and resids
US4312745A (en) * 1979-02-02 1982-01-26 Great Lakes Carbon Corporation Non-puffing petroleum coke
US4334980A (en) * 1979-02-02 1982-06-15 Great Lakes Carbon Corporation Non-puffing petroleum coke
CA1156953A (fr) * 1979-06-08 1983-11-15 Michael A. Kessick Addition de chaux aux petroles lourds avant leur cokefaction
US4308177A (en) * 1979-08-27 1981-12-29 Great Lakes Carbon Corporation Use of chloro-hydrocarbons to produce high density electrodes
US4479804A (en) * 1980-03-06 1984-10-30 Mobil Oil Corporation Fixed sulfur petroleum coke fuel and method for its production
US4370223A (en) * 1980-12-31 1983-01-25 Chevron Research Company Coking hydrocarbonaceous oils with an aqueous liquid
DE3125609A1 (de) * 1981-06-30 1983-01-13 Rütgerswerke AG, 6000 Frankfurt Verfahren zur herstellung von kohlenstofformkoerpern
JPS62179590A (ja) * 1986-02-03 1987-08-06 Nippon Steel Chem Co Ltd ニ−ドルコ−クスの製造法
US4875979A (en) * 1988-03-07 1989-10-24 Union Carbide Corporation Treatment of petroleum cokes to inhibit coke puffing

Also Published As

Publication number Publication date
GB2228946A (en) 1990-09-12
DE3907156A1 (de) 1990-09-13
GB9003098D0 (en) 1990-04-11
JPH02272094A (ja) 1990-11-06
US5104518A (en) 1992-04-14
GB2228946B (en) 1993-03-24

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee